A child whose city is destroyed was fated to survive an invasion from a foreign country. A bounty hunter which happened to be scavenging the remains of the city adopted him and trained him along with his children. The boy, Ryousuke, a half-blood went on a journey to find his origins. But, a war started and he will eventually be forced to participate due to his talents and lineage.

A story of a child favored by gods, will he find his purpose or will he fall on the battlefield?

Spoiler: Spoiler It's a trap!!! Jk remove this if its annoying